Instruction/ maintenance manual of the product 66942-XXX Ingersoll-Rand
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OPERA T OR’S MANU AL 6694X -X XX INCL UDING: SERVICE KITS, TROUBLESHOOTING, P ARTS LIST & DISASSEMBL Y & REASSEMBL Y . RELEASED: 11-27-90 REVISED: 6-2-10 (REV . R) T WO-BALL STYLE L OWER PUMP ENDS 66941- XX X (400 Series Stainless Steel) 66942- XX X (300 Series Stainless Steel) Also co vers 637211- XX3 service kits.
Page 2 of 4 6694X- XXX (en) MA TERIAL CODE [B] = Nitrile [SS] = Stainless Steel [Ny] = Nylon [ T] = PTFE [PSH] = Hard Chr ome Plated Hard Stainless Steel [ T C] = T ungsten Carbide [PSS] = Hard Chr ome Plated Stainless Steel [UH] = UHMW-PE [SH] = Hard Stainless Steel L OWER PUMP DISASSEMBL Y Unscrew three (12) nuts fr om (10) tie rods.
6694X- XXX (en) Page 3 of 4 26 26 52 52 51 51 52 52 50 50 51 51 53 53 44 44 75 75 76 76 71 71 72 72 24 24 2 - 11-1/2 N.P .T .F . - 1 2 - 11-1/2 N.P .T .F . - 1 12 12 10 10 26 26 27 27 29 29 28 28 36 36 20 20 8 15 15 23 23 22 22 17 17 40 40 9 1 1 6 45 45 1-1/4 - 11-1/2 N.
Page 4 of 4 6694X- XXX (en) PN 97999-12 Install (50) female washer , upper pack ings , (53) male washer and (44) wave spring in (1) solvent cup . NOTE: The wav e spring is split and the wave where the split oc- curs should be next to the metal back-up washer .
An important point after buying a device Ingersoll-Rand 66942-XXX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ingersoll-Rand 66942-XXX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ingersoll-Rand 66942-XXX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ingersoll-Rand 66942-XXX you will learn all the available features of the product, as well as information on its operation. The information that you get Ingersoll-Rand 66942-XXX will certainly help you make a decision on the purchase.
If you already are a holder of Ingersoll-Rand 66942-XXX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ingersoll-Rand 66942-XXX.
However, one of the most important roles played by the user manual is to help in solving problems with Ingersoll-Rand 66942-XXX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ingersoll-Rand 66942-XXX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
